EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Manual (Page 11)

Introducing the FTB-5240S/5240BP Optical Spectrum Analyzer
Optical Spectrum Analyzer 3
Typical Applications
Typical Applications
You can use your Optical Spectrum Analyzer for the following tasks:
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Characterizing channels in the O- to U-band spectra
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Testing laser sources for spectral purity and power distribution
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Testing the transmission characteristics of optical devices
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Troubleshooting and monitoring key parameters on CWDM or DWDM
signals to check system stability
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Characterizing all channel spacings, from 50 GHz DWDM to CWDM
(from 12.5 GHz for FTB-5240BP)
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Testing high-speed networks (40 Gbit/s and higher)
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Measuring OSNR, but specifically within the channel (In-Band OSNR)
for FTB-5240S-P-InB and FTB-5240BP models